Alison Nguyen, MD

Family Medicine

Alison Nguyen is a Family Medicine specialist based in San Carlos, CA with over 27 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(650) 596-4000San Carlos, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Alison Nguyen, MD has been part of the San Carlos medical community since 2006 in group practice. She graduated from University of California, San Diego School of Medicine in 1999 and has 27+ years of clinical experience. Among her Medicare patients, common conditions include high cholesterol and hypertension (per CMS data).

1 of 4,025 Family Medicine providers in CASee all Family Medicine in San Carlos27+ years experienceNPI since 2006

Older · 2201dNPPES updated 2020-05-14 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

301 Industrial Rd, San Carlos, CA 94070-2603

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

113

Unique beneficiaries

Standard volume

Prescription Recipients

167

Patients prescribed

Prescriptions Written

1,449

Total claims

Total Medicare drug cost: $131k

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages High Cholesterol, Hypertension, and Arthritis.

High Cholesterol
70%

Elevated cholesterol or triglycerides that increase heart disease risk

Hypertension
49%

High blood pressure — a leading risk factor for heart disease and stroke

Arthritis
29%

Joint inflammation causing pain, swelling, and stiffness

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$14 received from industry

1 transaction reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Alison Nguyen's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1999

    University of California, San Diego School of Medicine

  2. Board certified · May 13, 2020

    Self-reported via NPPES

  3. 27 years in practice

    Experienced

Family MedicineAllopathic & Osteopathic Physicians

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Taxonomy: 207Q00000X

Education & Training

University of California, San Diego School of Medicine (Class of 1999)

Practice Footprint

Mailing address

325 Distel Cir, Los Altos, CA 94022-1408

Differs from practice location

Primary hospital affiliation: Critical Access Hospitals

CMS Certification Number: 341323

View hospital on Medicare Care Compare

Virtual Family Medicine Care With Alison Nguyen

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Alison Nguyen for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to San Carlos required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Alison Nguyen

Dr. Nguyen is listed as active in the NPI registry with telehealth listed in San Carlos, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (650) 596-4000.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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